Nemotron 3 Ultra
2 published articles
NVIDIA Research4 min read
Artificial intelligence · Olympiad math
Nemotron hit IMO 2026's gold threshold at 30/42, without a formal prover
NVIDIA's Nemotron 3 Ultra checkpoints reached IMO 2026's gold-medal threshold on natural-language proofs alone. The paper releases the data, code and a 200-problem benchmark, but the score is self-reported.
2026-09-21
AIFeatured5 min read
AI Infrastructure
Nvidia's 55-billion-token trick just rewrote the math on agentic AI costs
Nemotron 3 Ultra, Nvidia's sparse 550B model with 55B active parameters, promises to cut inference costs by up to 30% versus peer open models while keeping frontier reasoning. With a 1M-token context window and native NVFP4 quantization, it targets the cost of multi-step agentic workflows.
2026-06-04